Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jonathan D. Primack, MD

Cornea and External Diseases Specialist Physician in Wyomissing, PA · enumerated 2006 · practices at Eye Consultants of Pennsylvania, PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1518937457

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Jonathan D. Primack

Credential MD

Sex Male

Practice address 1 Granite Point Dr Ste 100, Wyomissing, PA, 19610

Phone (610) 378-1344

Fax (610) 378-5169

Enumeration date Jan 24, 2006

Last updated in NPPES Jul 5, 2023

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MD427795 (PA) Secondary

207WX0120X Cornea and External Diseases Specialist Physician Allopathic & Osteopathic Physicians · License MD427795 (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1014930630001	Medicaid	PA	-
1014930630004	Medicaid	PA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1518937457 active?

Yes, as of the latest NPPES snapshot, NPI 1518937457 is active (record last updated 2023-07-05).

How do I verify Jonathan Primack's NPI record?

Cross-check NPI 1518937457 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Adam Altman Ophthalmology Physician · Wyomissing, PA NPI 1487634143 Barry Malloy Retina Specialist (Ophthalmology) Physician · Wyomissing, PA NPI 1184604845 David Goldberg Ophthalmology Physician · Wyomissing, PA NPI 1578543781 Eye Consultants of Pennsylvania, PC Ophthalmology Physician · Wyomissing, PA NPI 1033181904 Helga Barrett Optometrist · Wyomissing, PA NPI 1588610240 Yun Hu Ophthalmology Physician · Wyomissing, PA NPI 1245376755 Mehul Nagarsheth Glaucoma Specialist (Ophthalmology) Physician · Wyomissing, PA NPI 1073774774 Angela Barbera Retina Specialist (Ophthalmology) Physician · Wyomissing, PA NPI 1356577340

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-05.